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3 votes

Badly conditioned matrix for boundary ODE

Nonlinear boundary value problems often have no solutions, and this appears to be the case for this ODE system with the parameters as given. Here is my analysis supporting this assertion. The first ...
bbgodfrey's user avatar
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5 votes

Badly conditioned matrix for boundary ODE

We can solve this problem using the Euler wavelets collocation method and NMinimize as follows ...
Alex Trounev's user avatar
3 votes
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Method of lines - Dirichlet and mixed BC

We can solve this problem using FDM and NDSolve as well to compare solutions. First code with FDM implementation ...
Alex Trounev's user avatar

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